<meta charset="UTF-8">
<style>
    *{
        padding: 0;
        margin: 0;
    }
    img{
        width: 50px;
        height: 50px;
        position: absolute;
        
    }
</style>

<img src="./小蜜蜂.webp" alt="" style="left: 0;top: 0;">
<script src="./demo1.js"></script>